Heat pump condensing unit

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Trane Heat pump condensing unit 5TWV8X36A1

Trane Trane AHRI Outdoor - Premier 18 TruComfort R-454B variable-speed heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Trane 5TWV8X36A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 5TWV8X36A1
  • AHRI records represented: 213
  • AHRI equipment type: Central HP
  • AHRI tonnage: 2.716666666666667
  • AHRI refrigerant: R-454B
  • Verified catalog model: 5TWV8X36A1
  • Verified product family: Premier 18 TruComfort R-454B variable-speed heat pump
  • Verified catalog brand: Trane
  • Verified model family: 5TWV8X
  • AHRI model/pattern: 5TWV8X36A1
  • Nominal capacity: 3 ton
  • Nominal cooling capacity: 36,000 BTU
  • Cooling efficiency family: up to 18 SEER2
  • Heating efficiency family: up to 8.5 HSPF2
  • Refrigerant: R-454B
  • Configuration: TruComfort variable-speed R-454B outdoor heat pump
  • Dimensions listed in official model table: 41 in. H x 30 in. W x 33 in. D
  • Official product page: https://www.trane.com/residential/en/products/heat-pumps/premier-18/

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Troubleshooting

Troubleshooting and error codes

View error codes

Certification match

AHRI certificates

View All
Eligible Central HP <5.4 tons

AHRI 217608072

AHRI 217608072 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit DH36T4J.

Eligible Central HP <5.4 tons

AHRI 217608073

AHRI 217608073 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit DH36T4J.

Eligible Central HP <5.4 tons

AHRI 217608074

AHRI 217608074 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit DH36T4J.

Eligible Central HP <5.4 tons

AHRI 217608075

AHRI 217608075 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit DH36T4J.

Eligible Central HP <5.4 tons

AHRI 217608076

AHRI 217608076 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit DH36T4J.

Eligible Central HP <5.4 tons

AHRI 217612019

AHRI 217612019 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit 5PXFH005AZ3.

Eligible Central HP <5.4 tons

AHRI 217612020

AHRI 217612020 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit 5PXFH005AZ3.

Eligible Central HP <5.4 tons

AHRI 217612021

AHRI 217612021 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit 5PXFH005AZ3.

Eligible Central HP <5.4 tons

AHRI 217612022

AHRI 217612022 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit 5PXFH005AZ3.

Eligible Central HP <5.4 tons

AHRI 217612023

AHRI 217612023 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWV8X36A1 and indoor unit 5PXFH005AZ3.

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Service planning

How GreenFlow handles 5TWV8X36A1 requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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